Sputtering gold nanoparticles on nanoporous bismuth vanadate for sensitive and selective photoelectrochemical aptasensing of thrombin.

Chem Commun (Camb)

School of Chemistry and Molecular Engineering, East China Normal University, Dongchuan Road 500, Shanghai 200241, China.

Published: August 2017

In this communication, we report the first demonstration of an efficient photoelectrochemical aptasensor based on sputtering Au nanoparticle-modified nanoporous BiVO for the excellent sensitive and selective detection of thrombin with a low detection limit of 0.5 pM and a large linear range.

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http://dx.doi.org/10.1039/c7cc05126cDOI Listing

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